Fatalis Helm

"The origin of the mutated, saber toothed beasts that roam the Wasteland isn't known. Some speculate they are the result of the war between the Green Runners and the Triopsid Warlocks, both sides warping apex predators into living weapons. Thankfully they are now rare and remains can be found scattered around the open deserts. The bones of the animals have taken on a strange texture as they age, becoming a curious mix of calcium, chitin, metal and mineral; some parts rusting as it ages and others forming a patina of unknown material. The skulls of these felines are highly prized as armor while the long bones are often used as weaponry. "